
KLM and ZeroAvia plan revolutionary zero-emission flight with hydrogen technology
In a groundbreaking move for the aviation industry, KLM Royal Dutch Airlines and technology company ZeroAvia have announced a collaboration that could usher in the future of environmentally friendly flying. The aim of the collaboration is to conduct a demonstration flight with hydrogen-electric engines, to be realized by 2026. At the heart of the project are ZeroAvia's ZA2000 engines, which were developed for large regional turboprop aircraft. This innovative technology uses hydrogen in fuel cells to generate electricity, which in turn drives electric motors. The only emission from this process is water vapor at low temperature, which studies show could lead to a reduction in climate impact of up to 90% compared to conventional kerosene flights. Maarten Koopmans, Managing Director of KLM Cityhopper, emphasizes his airline's pioneering role: “KLM is committed to taking a leading position on the way to a more sustainable future of aviation. We actively support and encourage innovation to drive industry transformation.” The partnership aims to realize a first flight between two airports by 2026. There are still a number of challenges to overcome, including obtaining regulatory approvals, securing the supply of liquid hydrogen and setting up the necessary refueling infrastructure. Sergey Kiselev, Chief Business Officer of ZeroAvia, is optimistic: “The world’s largest airlines are increasingly exploring hydrogen-electric as a potential solution. We look forward to working with KLM, an airline with such a rich history, as we work towards a clean future for the industry.” ZeroAvia has already made significant progress, including extensive testing of a prototype of its ZA600 engine on board a Dornier 228 aircraft. In addition, pilot tests have been carried out in the US and UK.